Analloying elementthat is used in stainless steel to deter corrosion. 不锈钢中的一种合金元素,具有抗腐蚀特性. 互联网 RE are importantalloying elementto magnesium alloys. 稀土是镁合金的重要合金元素. 互联网 Thus, the role ofalloying elementdepends mainly on its impact on the state diagram. ...
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The Rare Earth Elements and Their Alloys with Cobalt, Copper, and Iron An energy product of 12.3 × 106 G-Oe has been obtained on cast samples of a cobalt rare-earth permanent magnet having the composition Co3.3Fe0.5Cu1.2Ce0.25Sm0.75. This exceeds the former high value of 9.8 × 106 G...
Quantitative analysis of impurities in aluminum alloys by laser-induced breakdown spectroscopy without internal calibration To develop a fast and sensitive alloy elemental analysis method, a laser-induced breakdown spectroscopy(LIBS) system was established and used to carry out ... LI Hong-Kun,M Liu,...
Zinc is often blended into mixtures with other metals. These mixtures, calledalloys, combine metals with different properties to make a different metal that incorporates the best of each of its parts. One common zinc alloy is brass, a mixture of zinc and copper. Zinc contributes its low meltin...
a metallic element of the rare earth group; used in lasers; occurs in apatite and monazite and xenotime and ytterbite. 稀土属金属元素,用于激光中,见于磷灰石、独居石、磷钇矿和硅铍钇矿中。 www.dictall.com 10. a soft gray ductile metallic element used in alloys; occurs in niobite ; formerl...
1.a silver-white metallic element, light in weight, ductile, malleable, and not readily corroded or tarnished: used in alloys and for lightweight products.Abbr.:alum.;Symbol:Al;at. wt.:26.98;at. no.:13;sp. gr.:2.70 at 20°C. ...
[25,26,27]. Arc melting is the earliest and most widely used method for processing these alloys, which consists of several steps including first mixing different metals with a fixed ratio in a crucible and then melting the mixed metals by electrode discharge arc heating with argon as ...
An alloy type thermal fuse is provided in which a ternary Sn—In—Bi alloy is used, excellent overload characteristic and dielectric breakdown characteristic are attained, the insulation stability after an operation can be sufficiently assured, and a fuse element can be easily thinned. A fuse elem...
The development of a shared stock of alloys for research was planned, as well as the publication of summaries of discussions in an open, preferably archival, forum. Eight further meetings were held, often in conjunction with major conferences. An approximate equilibrium developed between discussions ...